Abstract
We report an all-solid-state laser giving 67 mW of 309 nm output when pumped with a frequency-quadrupled, all-solid-state Raman-shifted Nd:YAG laser. This efficient laser source has an optical-to-optical conversion efficiency of 41%, with respect to 289 nm conversion to 309 nm, and slope efficiencies of up to 62% (based on absorbed power).
Original language | English |
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Pages (from-to) | 132-137 |
Number of pages | 6 |
Journal | Optics Communications |
Volume | 252 |
Issue number | 1-3 |
DOIs | |
Publication status | Published - 1 Aug 2005 |